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I am slowly discovering the powerful Bash. Here’s something you’ll need eventually when working with Bash scripts and user input. How do you prompt the user to enter something in a Bash script? Of course you can print it later with: How do you set a default value? This syntax checks if name is empty. […]
Get a size sorted list of directories and their size in linux…
Create an alias function that accepts parameters…
The nightmare of trying to set a HTTPS certificate with Let’s Encrypt on a non typical domain served by Google Domains…
You can spawn a simple http server in your localhost with a single line using Python from your command line…
Use this command to search strings inside files using the terminal in an Ubuntu instance…
How to block unwanted traffic from IP using DROP rules with iptables in Ubuntu…
Tunnel your traffic in an unsecure Wifi or ethernet connection using terminal or Sidestep…
Install APC (Alternative PHP Cache) using the source code. In some linux distributions or in particular cases you might want to avoid installing APC using the command apc-get…
How to remove APC in Ubuntu? Uninstall PHP APC in Ubuntu? If you want to uninstall APC run the following command…
